KO

Kazufumi Ogawa

Sumitomo Electric Industries: 9 patents #2 of 2,038Top 1%
📍 Awa, JP: #1 of 1 inventorsTop 100%
Overall (1997): #785 of 185,788Top 1%
9
Patents 1997

Issued Patents 1997

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
5695836 Antistatic film and method of manufacturing the same Norihisa Mino, Mamoru Soga 1997-12-09
5681442 Method of producing an organic device Norihisa Mino 1997-10-28
5645633 Finishing agents and method of manufacturing the same 1997-07-08
5635246 Chemically adsorbed film and method of manufacturing the same Norihisa Mino, Mamoru Soga 1997-06-03
5629088 Hydrophilic substrate and method of manufacturing the same Mamoru Soga, Norihisa Mino 1997-05-13
5627219 Formed plastic and method of manufacturing the same 1997-05-06
5614263 Hydropillic chemically adsorbed film and method of manufacturing the same Norihisa Mino, Mamoru Soga 1997-03-25
5612387 Nonlinear optical material and its method of manufacture 1997-03-18
5591487 Information recording medium and methods of manufacturing and using the same Tadashi Ohtake, Norihisa Mino 1997-01-07